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74 lines
2.8 KiB
74 lines
2.8 KiB
8 years ago
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(*
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* Copyright (c) 2016 - present Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*)
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open !Utils
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module F = Format
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let tests =
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let open OUnit2 in
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let empty_string_test =
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let empty_string_test_ _ =
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assert_raises
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(Failure "Empty stack trace")
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(fun () -> Stacktrace.of_string "") in
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"empty_string">::empty_string_test_ in
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let empty_trace_test =
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let empty_stack_trace_s = "Exception in thread \"main\" java.lang.NullPointerException" in
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let trace = Stacktrace.of_string empty_stack_trace_s in
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let empty_trace_test_ _ =
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assert_equal trace.frames [] in
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"empty_trace">::empty_trace_test_ in
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let one_frame_trace_test =
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let one_frame_trace_test_s =
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"Exception in thread \"main\" java.lang.NullPointerException\n" ^
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"\tat endtoend.java.checkers.crashcontext.MinimalCrashTest.main" ^
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"(MinimalCrashTest.java:16)" in
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let trace = Stacktrace.of_string
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one_frame_trace_test_s in
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let expected = Stacktrace.make
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"java.lang.NullPointerException"
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[Stacktrace.make_frame
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"endtoend.java.checkers.crashcontext.MinimalCrashTest"
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"main"
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"MinimalCrashTest.java"
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16] in
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let one_frame_trace_test_ _ =
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assert_equal trace expected in
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"one_frame_trace">::one_frame_trace_test_ in
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let multi_frame_trace_test =
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let multi_frame_trace_test_s =
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"Exception in thread \"main\" java.lang.NullPointerException\n\t" ^
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"at endtoend.java.checkers.crashcontext.MultiStackFrameCrashTest.bar" ^
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"(MultiStackFrameCrashTest.java:16)\n" ^
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"\tat endtoend.java.checkers.crashcontext.MultiStackFrameCrashTest.foo" ^
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"(MultiStackFrameCrashTest.java:20)\n" ^
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"\tat endtoend.java.checkers.crashcontext.MultiStackFrameCrashTest.main" ^
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"(MultiStackFrameCrashTest.java:24)" in
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let trace = Stacktrace.of_string
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multi_frame_trace_test_s in
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let class_name =
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"endtoend.java.checkers.crashcontext.MultiStackFrameCrashTest" in
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let file_name = "MultiStackFrameCrashTest.java" in
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let expected = Stacktrace.make
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"java.lang.NullPointerException"
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[Stacktrace.make_frame class_name "bar" file_name 16;
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Stacktrace.make_frame class_name "foo" file_name 20;
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Stacktrace.make_frame class_name "main" file_name 24] in
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let multi_frame_trace_test_ _ =
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assert_equal trace expected in
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"multi_frame_trace_test">::multi_frame_trace_test_ in
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"all_tests_suite">:::[empty_string_test; empty_trace_test;
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one_frame_trace_test; multi_frame_trace_test]
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