test: make test coverage to 100% (#84)

* Add more tests to make test coverage to 100% * test: added test expectations with static expectations for ANSI 256 and TrueColor * Revert "test: added test expectations with static expectations for ANSI 256 and TrueColor" This reverts commit c6fbbca. * Revert "Revert "test: added test expectations with static expectations for ANSI 256 and TrueColor"" This reverts commit a4826b8. * test: fixed environment dependent test results * test: attempt to fix term color test * test: added matchers for ANSI16 terminals * test: added assertion for ASCII * test: fixed assertion for ASCII * test: removed unused variable Co-authored-by: Ani Channarasappa <git@ani.dev>
achannarasappa · Feb 10, 2021 · f7b002a · f7b002a
1 parent c5341f2
commit f7b002a
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Showing 2 changed files with 82 additions and 16 deletions.
diff --git a/internal/ui/component/summary/summary_test.go b/internal/ui/component/summary/summary_test.go
@@ -17,20 +17,40 @@ func removeFormatting(text string) string {
 
 var _ = Describe("Summary", func() {
 
-	It("should render a summary", func() {
-		m := NewModel()
-		m.Summary = position.PositionSummary{
-			Value:            10000,
-			Cost:             1000,
-			Change:           9000,
-			DayChange:        100.0,
-			ChangePercent:    1000.0,
-			DayChangePercent: 10.0,
-		}
-		Expect(removeFormatting(m.View())).To(Equal(strings.Join([]string{
-			"Day: ↑ 100.00 (10.00%) • Change: ↑ 9000.00 (1000.00%) • Value: 10000.00",
-			"━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━",
-		}, "\n")))
+	When("the change is positive", func() {
+		It("should render a summary with up arrow", func() {
+			m := NewModel()
+			m.Summary = position.PositionSummary{
+				Value:            10000,
+				Cost:             1000,
+				Change:           9000,
+				DayChange:        100.0,
+				ChangePercent:    1000.0,
+				DayChangePercent: 10.0,
+			}
+			Expect(removeFormatting(m.View())).To(Equal(strings.Join([]string{
+				"Day: ↑ 100.00 (10.00%) • Change: ↑ 9000.00 (1000.00%) • Value: 10000.00",
+				"━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━",
+			}, "\n")))
+		})
+	})
+
+	When("the change is negative", func() {
+		It("should render a summary with down arrow", func() {
+			m := NewModel()
+			m.Summary = position.PositionSummary{
+				Value:            1000,
+				Cost:             10000,
+				Change:           -9000,
+				DayChange:        -100.0,
+				ChangePercent:    -1000.0,
+				DayChangePercent: -10.0,
+			}
+			Expect(removeFormatting(m.View())).To(Equal(strings.Join([]string{
+				"Day: ↓ -100.00 (-10.00%) • Change: ↓ -9000.00 (-1000.00%) • Value: 1000.00",
+				"━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━",
+			}, "\n")))
+		})
 	})
 
 	When("no quotes are set", func() {

diff --git a/internal/ui/util/util_test.go b/internal/ui/util/util_test.go
@@ -14,16 +14,62 @@ var _ = Describe("Util", func() {
 			Expect(output).To(Equal("12.56"))
 		})
 	})
+	Describe("ValueText", func() {
+		When("value is <= 0.0", func() {
+			It("should return an empty string", func() {
+				output := ValueText(0.0)
+				Expect(output).To(ContainSubstring(""))
+			})
+		})
+		It("should generate text for values", func() {
+			output := ValueText(435.32)
+			expectedOutput := NewStyle("#d4d4d4", "", false)("435.32")
+			Expect(output).To(Equal(expectedOutput))
+		})
+	})
 	Describe("NewStyle", func() {
 		It("should generate text with a background and foreground color", func() {
 			inputStyleFn := NewStyle("#ffffff", "#000000", false)
 			output := inputStyleFn("test")
-			Expect(output).To(ContainSubstring("test\x1b[0m"))
+			expectedASCII := "\x1b[;mtest\x1b[0m"
+			expectedANSI16Color := "\x1b[97;40mtest\x1b[0m"
+			expectedANSI256Color := "\x1b[38;5;231;48;5;16mtest\x1b[0m"
+			expectedTrueColor := "\x1b[38;2;255;255;255;48;2;0;0;0mtest\x1b[0m"
+			Expect(output).To(SatisfyAny(Equal(expectedASCII), Equal(expectedANSI16Color), Equal(expectedANSI256Color), Equal(expectedTrueColor)))
 		})
 		It("should generate text with bold styling", func() {
 			inputStyleFn := NewStyle("#ffffff", "#000000", true)
 			output := inputStyleFn("test")
-			Expect(output).To(ContainSubstring("test\x1b[0m"))
+			expectedASCII := "\x1b[;;1mtest\x1b[0m"
+			expectedANSI16Color := "\x1b[97;40;1mtest\x1b[0m"
+			expectedANSI256Color := "\x1b[38;5;231;48;5;16;1mtest\x1b[0m"
+			expectedTrueColor := "\x1b[38;2;255;255;255;48;2;0;0;0;1mtest\x1b[0m"
+			Expect(output).To(SatisfyAny(Equal(expectedASCII), Equal(expectedANSI16Color), Equal(expectedANSI256Color), Equal(expectedTrueColor)))
+		})
+	})
+	Describe("NewStyleFromGradient", func() {
+		inputGradientFn := NewStyleFromGradient("#ffffff", "#000000")
+		When("the percent given is 100%", func() {
+			It("should generate text with the gradient of two colors relative to the percentage given", func() {
+				inputStyleFn := inputGradientFn(100)
+				output := inputStyleFn("test")
+				expectedASCII := "test"
+				expectedANSI16Color := "\x1b[30mtest\x1b[0m"
+				expectedANSI256Color := "\x1b[38;5;16mtest\x1b[0m"
+				expectedTrueColor := "\x1b[38;2;0;0;0mtest\x1b[0m"
+				Expect(output).To(SatisfyAny(Equal(expectedASCII), Equal(expectedANSI16Color), Equal(expectedANSI256Color), Equal(expectedTrueColor)))
+			})
+		})
+		When("the percent given is 1%", func() {
+			It("should generate text with the gradient of two colors relative to the percentage given", func() {
+				inputStyleFn := inputGradientFn(1)
+				output := inputStyleFn("test")
+				expectedASCII := "test"
+				expectedANSI16Color := "\x1b[37mtest\x1b[0m"
+				expectedANSI256Color := "\x1b[38;5;188mtest\x1b[0m"
+				expectedTrueColor := "\x1b[38;2;230;230;230mtest\x1b[0m"
+				Expect(output).To(SatisfyAny(Equal(expectedASCII), Equal(expectedANSI16Color), Equal(expectedANSI256Color), Equal(expectedTrueColor)))
+			})
 		})
 	})
 })