mirror of https://github.com/swig/swig
247 lines
8.5 KiB
C#
247 lines
8.5 KiB
C#
/* -----------------------------------------------------------------------------
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* li_std_map_runme.cs
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*
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* SWIG C# tester for std_map.i
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* This class tests all the functionality of the std_map.i wrapper.
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* Upon successful testing, the main function doesn't print out anything.
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* If any error is found - it will be printed on the screen.
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* ----------------------------------------------------------------------------- */
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using System;
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using System.Collections.Generic;
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using li_std_mapNamespace;
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public class li_std_map_runme {
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private static readonly int collectionSize = 20;
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private static readonly int midCollection = collectionSize / 2;
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public static void Main()
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{
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// Set up an string to int map
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StringIntMap simap = new StringIntMap();
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for (int i = 0; i < collectionSize; i++)
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{
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int val = i * 18;
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simap.Add(i.ToString(), val);
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}
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// Count property test
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if (simap.Count != collectionSize)
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throw new Exception("Count test failed");
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// IsReadOnly property test
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if (simap.IsReadOnly)
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throw new Exception("IsReadOnly test failed");
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// Item indexing test
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simap["0"] = 200;
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if (simap["0"] != 200)
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throw new Exception("Item property test failed");
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simap["0"] = 0 * 18;
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// ContainsKey() test
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for (int i = 0; i < collectionSize; i++)
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{
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if (!simap.ContainsKey(i.ToString()))
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throw new Exception("ContainsKey test " + i + " failed");
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}
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// ContainsKey() test
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for (int i = 0; i < collectionSize; i++)
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{
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if (!simap.Contains(new KeyValuePair<string, int>(i.ToString(), i * 18)))
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throw new Exception("Contains test " + i + " failed");
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}
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// TryGetValue() test
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int value;
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bool rc = simap.TryGetValue("3", out value);
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if (rc != true || value != (3 * 18))
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throw new Exception("TryGetValue test 1 failed");
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rc = simap.TryGetValue("-1", out value);
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if (rc != false)
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throw new Exception("TryGetValue test 2 failed");
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// Keys and Values test
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{
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IList<string> keys = new List<string>(simap.Keys);
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IList<int> values = new List<int>(simap.Values);
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Dictionary<string, int> check = new Dictionary<string, int>();
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if (keys.Count != collectionSize)
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throw new Exception("Keys count test failed");
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if (values.Count != collectionSize)
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throw new Exception("Values count test failed");
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for (int i = 0; i < keys.Count; i++)
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{
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if (simap[keys[i]] != values[i])
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throw new Exception("Keys and values test failed for index " + i);
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check.Add(keys[i], values[i]);
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}
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for (int i = 0; i < collectionSize; i++)
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{
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if (!check.ContainsKey(i.ToString()))
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throw new Exception("Keys and Values ContainsKey test " + i + " failed");
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}
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}
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// Add and Remove test
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for (int i = 100; i < 103; i++)
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{
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simap.Add(i.ToString(), i * 18);
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if (!simap.ContainsKey(i.ToString()) || simap[i.ToString()] != (i * 18))
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throw new Exception("Add test failed for index " + i);
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simap.Remove(i.ToString());
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if (simap.ContainsKey(i.ToString()))
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throw new Exception("Remove test failed for index " + i);
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}
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for (int i = 200; i < 203; i++)
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{
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simap.Add(new KeyValuePair<string, int>(i.ToString(), i * 18));
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if (!simap.ContainsKey(i.ToString()) || simap[i.ToString()] != (i * 18))
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throw new Exception("Add explicit test failed for index " + i);
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simap.Remove(new KeyValuePair<string, int>(i.ToString(), i * 18));
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if (simap.ContainsKey(i.ToString()))
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throw new Exception("Remove explicit test failed for index " + i);
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}
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// Duplicate key test
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try
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{
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simap.Add("3", 0);
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throw new Exception("Adding duplicate key test failed");
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}
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catch (ArgumentException)
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{
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}
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// CopyTo() test
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{
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KeyValuePair<string, int>[] outputarray = new KeyValuePair<string, int>[collectionSize];
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simap.CopyTo(outputarray);
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foreach (KeyValuePair<string, int> val in outputarray)
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{
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if (simap[val.Key] != val.Value)
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throw new Exception("CopyTo (1) test failed, index:" + val.Key);
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}
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}
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{
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KeyValuePair<string, int>[] outputarray = new KeyValuePair<string, int>[midCollection + collectionSize];
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simap.CopyTo(outputarray, midCollection);
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for (int i = midCollection; i < midCollection + collectionSize; i++)
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{
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KeyValuePair<string, int> val = outputarray[i];
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if (simap[val.Key] != val.Value)
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throw new Exception("CopyTo (2) test failed, index:" + val.Key);
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}
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}
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{
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KeyValuePair<string, int>[] outputarray = new KeyValuePair<string, int>[collectionSize - 1];
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try
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{
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simap.CopyTo(outputarray);
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throw new Exception("CopyTo (4) test failed");
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}
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catch (ArgumentException)
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{
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}
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}
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// Clear test
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simap.Clear();
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if (simap.Count != 0)
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throw new Exception("Clear test failed");
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// Test wrapped methods
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for (int i = 1; i <= 5; i++)
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{
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simap[i.ToString()] = i;
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}
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double avg = li_std_map.valueAverage(simap);
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if (avg != 3.0)
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throw new Exception("Wrapped method valueAverage test failed. Got " + avg);
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string keyStringified = li_std_map.stringifyKeys(simap);
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if (keyStringified != " 1 2 3 4 5")
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throw new Exception("Wrapped method stringifyKeys test failed. Got " + keyStringified);
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// Test a map with a new complex type (Struct)
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{
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IntStructMap ismap = new IntStructMap();
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for (int i = 0; i < 10; i++)
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{
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ismap.Add(i, new Struct(i * 10.1));
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}
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if (ismap.Count != 10)
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throw new Exception("Count test on complex type map failed");
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foreach (KeyValuePair<int, Struct> p in ismap)
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{
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if ((p.Key * 10.1) != p.Value.num)
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throw new Exception("Iteration test on complex type map failed for index " + p.Key);
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}
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}
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// Test a map of pointers
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{
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IntStructPtrMap ispmap = new IntStructPtrMap();
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for (int i = 0; i < 10; i++)
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{
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ispmap.Add(i, new Struct(i * 10.1));
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}
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if (ispmap.Count != 10)
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throw new Exception("Count test on complex type pointer map failed");
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foreach (KeyValuePair<int, Struct> p in ispmap)
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{
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if ((p.Key * 10.1) != p.Value.num)
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throw new Exception("Iteration test on complex type pointer map failed for index " + p.Key);
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}
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}
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{
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IntStructConstPtrMap iscpmap = new IntStructConstPtrMap();
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for (int i = 0; i < 10; i++)
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{
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iscpmap.Add(i, new Struct(i * 10.1));
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}
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if (iscpmap.Count != 10)
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throw new Exception("Count test on complex type const pointer map failed");
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foreach (KeyValuePair<int, Struct> p in iscpmap)
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{
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if ((p.Key * 10.1) != p.Value.num)
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throw new Exception("Iteration test on complex type const pointer map failed for index " + p.Key);
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}
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}
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// Test complex type as key (Struct)
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{
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StructIntMap limap = new StructIntMap();
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Struct s7 = new Struct(7);
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Struct s8 = new Struct(8);
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limap[s7] = 8;
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if (limap[s7] != 8)
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throw new Exception("Assignment test on complex key map failed");
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if (!limap.ContainsKey(s7))
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throw new Exception("Key test (1) on complex key map failed");
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if (limap.ContainsKey(s8))
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throw new Exception("Key test (2) on complex key map failed");
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}
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// All done
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}
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}
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