110 lines
		
	
	
		
			4.3 KiB
		
	
	
	
		
			Python
		
	
	
	
			
		
		
	
	
			110 lines
		
	
	
		
			4.3 KiB
		
	
	
	
		
			Python
		
	
	
	
"""
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Test that loading of dependents works correctly for all the potential
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combinations.
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"""
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import lldb
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from lldbsuite.test.decorators import *
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from lldbsuite.test.lldbtest import *
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from lldbsuite.test import lldbutil
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@skipIfWindows # Windows deals differently with shared libs.
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class TargetDependentsTestCase(TestBase):
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    mydir = TestBase.compute_mydir(__file__)
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    NO_DEBUG_INFO_TESTCASE = True
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    def setUp(self):
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        TestBase.setUp(self)
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        self.build()
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    def has_exactly_one_image(self, matching, msg=""):
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        self.expect(
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            "image list",
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            "image list should contain at least one image",
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            substrs=['[  0]'])
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        should_match = not matching
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        self.expect(
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            "image list", msg, matching=should_match, substrs=['[  1]'])
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    @expectedFailureAll(oslist=["freebsd", "linux", "netbsd"],
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                        bugnumber='llvm.org/pr48372',
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                        triple=no_match(".*-android"))
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    def test_dependents_implicit_default_exe(self):
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        """Test default behavior"""
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        exe = self.getBuildArtifact("a.out")
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        self.runCmd("target create  " + exe, CURRENT_EXECUTABLE_SET)
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        self.has_exactly_one_image(False)
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    @expectedFailureAll(oslist=["freebsd", "linux", "netbsd"],
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                        bugnumber='llvm.org/pr48372',
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                        triple=no_match(".*-android"))
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    def test_dependents_explicit_default_exe(self):
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        """Test default behavior"""
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        exe = self.getBuildArtifact("a.out")
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        self.runCmd("target create -ddefault " + exe, CURRENT_EXECUTABLE_SET)
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        self.has_exactly_one_image(False)
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    def test_dependents_explicit_true_exe(self):
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        """Test default behavior"""
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        exe = self.getBuildArtifact("a.out")
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        self.runCmd("target create -dtrue " + exe, CURRENT_EXECUTABLE_SET)
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        self.has_exactly_one_image(True)
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    @expectedFailureAll(oslist=["freebsd", "linux", "netbsd"],
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                        bugnumber='llvm.org/pr48372',
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                        triple=no_match(".*-android"))
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    def test_dependents_explicit_false_exe(self):
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        """Test default behavior"""
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        exe = self.getBuildArtifact("a.out")
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        self.runCmd("target create -dfalse " + exe, CURRENT_EXECUTABLE_SET)
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        self.has_exactly_one_image(False)
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    def test_dependents_implicit_false_exe(self):
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        """Test default behavior"""
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        exe = self.getBuildArtifact("a.out")
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        self.runCmd("target create  -d " + exe, CURRENT_EXECUTABLE_SET)
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        self.has_exactly_one_image(True)
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    @expectedFailureAndroid # android will return mutiple images
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    def test_dependents_implicit_default_lib(self):
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        ctx = self.platformContext
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        dylibName = ctx.shlib_prefix + 'load_a.' + ctx.shlib_extension
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        lib = self.getBuildArtifact(dylibName)
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        self.runCmd("target create " + lib, CURRENT_EXECUTABLE_SET)
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        self.has_exactly_one_image(True)
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    def test_dependents_explicit_default_lib(self):
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        ctx = self.platformContext
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        dylibName = ctx.shlib_prefix + 'load_a.' + ctx.shlib_extension
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        lib = self.getBuildArtifact(dylibName)
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        self.runCmd("target create -ddefault " + lib, CURRENT_EXECUTABLE_SET)
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        self.has_exactly_one_image(True)
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    def test_dependents_explicit_true_lib(self):
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        ctx = self.platformContext
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        dylibName = ctx.shlib_prefix + 'load_a.' + ctx.shlib_extension
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        lib = self.getBuildArtifact(dylibName)
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        self.runCmd("target create -dtrue " + lib, CURRENT_EXECUTABLE_SET)
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        self.has_exactly_one_image(True)
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    @expectedFailureAll(oslist=["freebsd", "linux", "netbsd"],
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                        bugnumber='llvm.org/pr48372',
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                        triple=no_match(".*-android"))
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    def test_dependents_explicit_false_lib(self):
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        ctx = self.platformContext
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        dylibName = ctx.shlib_prefix + 'load_a.' + ctx.shlib_extension
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        lib = self.getBuildArtifact(dylibName)
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        self.runCmd("target create -dfalse " + lib, CURRENT_EXECUTABLE_SET)
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        self.has_exactly_one_image(False)
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    def test_dependents_implicit_false_lib(self):
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        ctx = self.platformContext
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        dylibName = ctx.shlib_prefix + 'load_a.' + ctx.shlib_extension
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        lib = self.getBuildArtifact(dylibName)
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        self.runCmd("target create -d " + lib, CURRENT_EXECUTABLE_SET)
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        self.has_exactly_one_image(True)
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