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4277cfa89e
Also use Console.write() to print the assertion message because it uses write(2) without buffering. Swift SVN r5943
31 lines
830 B
Swift
31 lines
830 B
Swift
// RUN: %swift -i %s --args assert 2>&1 | FileCheck %s -check-prefix=ASSERT
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// RUN: %swift -i %s --args debugTrap 2>&1 | FileCheck %s -check-prefix=DEBUG_TRAP
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// REQUIRES: asserts
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func test_assert() {
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var x = 2
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assert(x * 21 == 42, "should not fail")
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con.write("OK")
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// ASSERT: OK
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assert(x == 42, "this should fail")
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// ASSERT: assertion failed: this should fail: file {{.*}}Assert.swift, line [[@LINE-1]]
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}
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if (CommandLineArguments.arguments[0] == "assert") {
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test_assert()
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}
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func test_debugTrap() {
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var x = 2
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debugTrap(x * 21 == 42, "should not fail")
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con.write("OK")
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// DEBUG_TRAP: OK
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debugTrap(x == 42, "this should fail")
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// DEBUG_TRAP: assertion failed: this should fail: file {{.*}}Assert.swift, line [[@LINE-1]]
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}
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if (CommandLineArguments.arguments[0] == "debugTrap") {
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test_debugTrap()
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}
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