public void ExitCode(String message, NpmResultData expectedResult)
        {
            var span   = Utils.CreateSpan(message);
            var parser = new NpmResultParser();

            NpmResultData actualResult;
            var           parsed = parser.TryParse(span, out actualResult);

            parsed.Should().BeTrue();
            actualResult.ShouldBeEquivalentTo(expectedResult);
        }
        public void NotParsed(String message)
        {
            var span   = Utils.CreateSpan(message);
            var parser = new NpmResultParser();

            NpmResultData actualResult;
            var           parsed = parser.TryParse(span, out actualResult);

            parsed.Should().BeFalse();
            actualResult.Should().BeNull();
        }
        public void NegativeExitCode()
        {
            const String messageString = "====npm command completed with exit code -8====\r\n";

            var span = Utils.CreateSpan(messageString);
            var parser = new NpmResultParser();
            NpmResultData data;
            var parsed = parser.TryParse(span, out data);
            Assert.IsTrue(parsed);
            Assert.IsNotNull(data);

            Assert.IsTrue(data.ExitCode.HasValue);

            Assert.AreEqual(-8, data.ExitCode);

            Assert.AreEqual(new Span(41, 2), data.ExitCode.Span);
        }
        public void NegativeExitCode()
        {
            const String messageString = "====npm command completed with exit code -8====\r\n";

            var           span   = Utils.CreateSpan(messageString);
            var           parser = new NpmResultParser();
            NpmResultData data;
            var           parsed = parser.TryParse(span, out data);

            Assert.IsTrue(parsed);
            Assert.IsNotNull(data);

            Assert.IsTrue(data.ExitCode.HasValue);

            Assert.AreEqual(-8, data.ExitCode);

            Assert.AreEqual(new Span(41, 2), data.ExitCode.Span);
        }
        public void NotParsed()
        {
            const String messageString = "Some message\r\n";
            const String messageString2 = "====npm command completed with exit code asdf====\r\n";

            var span = Utils.CreateSpan(messageString);
            var parser = new NpmResultParser();
            NpmResultData data;
            var parsed = parser.TryParse(span, out data);
            Assert.IsFalse(parsed);
            Assert.IsNull(data);

            span = Utils.CreateSpan(messageString2);
            parser = new NpmResultParser();
            parsed = parser.TryParse(span, out data);
            Assert.IsFalse(parsed);
            Assert.IsNull(data);
        }
        public void NotParsed()
        {
            const String messageString  = "Some message\r\n";
            const String messageString2 = "====npm command completed with exit code asdf====\r\n";

            var           span   = Utils.CreateSpan(messageString);
            var           parser = new NpmResultParser();
            NpmResultData data;
            var           parsed = parser.TryParse(span, out data);

            Assert.IsFalse(parsed);
            Assert.IsNull(data);

            span   = Utils.CreateSpan(messageString2);
            parser = new NpmResultParser();
            parsed = parser.TryParse(span, out data);
            Assert.IsFalse(parsed);
            Assert.IsNull(data);
        }