Add m-esr52 at 52.6.0

1 files changed, 145 insertions, 0 deletions

diff --git a/testing/modules/tests/xpcshell/test_structuredlog.js b/testing/modules/tests/xpcshell/test_structuredlog.js
new file mode 100644
index 000000000..3a6fbb8ed
--- /dev/null
+++ b/testing/modules/tests/xpcshell/test_structuredlog.js
@@ -0,0 +1,145 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+function run_test () {
+  Components.utils.import("resource://testing-common/StructuredLog.jsm");
+
+  let testBuffer = [];
+
+  let appendBuffer = function (msg) {
+    testBuffer.push(JSON.stringify(msg));
+  }
+
+  let assertLastMsg = function (refData) {
+    // Check all fields in refData agree with those in the
+    // last message logged, and pop that message.
+    let lastMsg = JSON.parse(testBuffer.pop());
+    for (let field in refData) {
+      deepEqual(lastMsg[field], refData[field]);
+    }
+    // The logger should always set the source to the logger name.
+    equal(lastMsg.source, "test_log");
+    // The source_file field is always set by the mutator function.
+    equal(lastMsg.source_file, "test_structuredlog.js");
+  }
+
+  let addFileName = function (data) {
+    data.source_file = "test_structuredlog.js";
+  }
+
+  let logger = new StructuredLogger("test_log", appendBuffer, [addFileName]);
+
+  // Test unstructured logging
+  logger.info("Test message");
+  assertLastMsg({
+    action: "log",
+    message: "Test message",
+    level: "INFO",
+  });
+
+  logger.info("Test message",
+              extra={foo: "bar"});
+  assertLastMsg({
+    action: "log",
+    message: "Test message",
+    level: "INFO",
+    extra: {foo: "bar"},
+  });
+
+  // Test end / start actions
+  logger.testStart("aTest");
+  assertLastMsg({
+    test: "aTest",
+    action: "test_start",
+  });
+
+  logger.testEnd("aTest", "OK");
+  assertLastMsg({
+    test: "aTest",
+    action: "test_end",
+    status: "OK"
+  });
+
+  // A failed test populates the "expected" field.
+  logger.testStart("aTest");
+  logger.testEnd("aTest", "FAIL", "PASS");
+  assertLastMsg({
+    action: "test_end",
+    test: "aTest",
+    status: "FAIL",
+    expected: "PASS"
+  });
+
+  // A failed test populates the "expected" field.
+  logger.testStart("aTest");
+  logger.testEnd("aTest", "FAIL", "PASS", null, "Many\nlines\nof\nstack\n");
+  assertLastMsg({
+    action: "test_end",
+    test: "aTest",
+    status: "FAIL",
+    expected: "PASS",
+    stack: "Many\nlines\nof\nstack\n"
+  });
+
+  // Skipped tests don't log failures
+  logger.testStart("aTest");
+  logger.testEnd("aTest", "SKIP", "PASS");
+  ok(!JSON.parse(testBuffer[testBuffer.length - 1]).hasOwnProperty("expected"));
+  assertLastMsg({
+    action: "test_end",
+    test: "aTest",
+    status: "SKIP"
+  });
+
+  logger.testStatus("aTest", "foo", "PASS", "PASS", "Passed test");
+  ok(!JSON.parse(testBuffer[testBuffer.length - 1]).hasOwnProperty("expected"));
+  assertLastMsg({
+    action: "test_status",
+    test: "aTest",
+    subtest: "foo",
+    status: "PASS",
+    message: "Passed test"
+  });
+
+  logger.testStatus("aTest", "bar", "FAIL");
+  assertLastMsg({
+    action: "test_status",
+    test: "aTest",
+    subtest: "bar",
+    status: "FAIL",
+    expected: "PASS"
+  });
+
+  logger.testStatus("aTest", "bar", "FAIL", "PASS", null,
+                    "Many\nlines\nof\nstack\n");
+  assertLastMsg({
+    action: "test_status",
+    test: "aTest",
+    subtest: "bar",
+    status: "FAIL",
+    expected: "PASS",
+    stack: "Many\nlines\nof\nstack\n"
+  });
+
+  // Skipped tests don't log failures
+  logger.testStatus("aTest", "baz", "SKIP");
+  ok(!JSON.parse(testBuffer[testBuffer.length - 1]).hasOwnProperty("expected"));
+  assertLastMsg({
+    action: "test_status",
+    test: "aTest",
+    subtest: "baz",
+    status: "SKIP"
+  });
+
+  // Suite start and end messages.
+  logger.suiteStart(["aTest"]);
+  assertLastMsg({
+    action: "suite_start",
+    tests: ["aTest"],
+  });
+
+  logger.suiteEnd();
+  assertLastMsg({
+    action: "suite_end",
+  });
+}