test: add Divide happy path test to meet 90% coverage threshold

Hongwei-MB · Hongwei-MB · commit 7aae48cda185 · 2026-03-14T17:05:31.000+08:00
Line coverage was 75% and branch coverage was 50% because
the non-zero divisor path in Calculator.Divide was untested.

Made-with: Cursor
diff --git a/tests/Dotnet.CI.Template.Sample.Tests/UnitTest1.cs b/tests/Dotnet.CI.Template.Sample.Tests/UnitTest1.cs
@@ -9,6 +9,13 @@ public void Add_ShouldReturnSum()
         Assert.Equal(5, result);
     }
 
+    [Fact]
+    public void Divide_ShouldReturnQuotient()
+    {
+        int result = Calculator.Divide(10, 2);
+        Assert.Equal(5, result);
+    }
+
     [Fact]
     public void Divide_ByZero_ShouldThrow()
     {

Original file line number	Diff line number	Diff line change
`@@ -9,6 +9,13 @@ public void Add_ShouldReturnSum()`
`9`	`9`	`Assert.Equal(5, result);`
`10`	`10`	`}`
`11`	`11`
	`12`	`+ [Fact]`
	`13`	`+ public void Divide_ShouldReturnQuotient()`
	`14`	`+ {`
	`15`	`+ int result = Calculator.Divide(10, 2);`
	`16`	`+ Assert.Equal(5, result);`
	`17`	`+ }`
	`18`	`+`
`12`	`19`	`[Fact]`
`13`	`20`	`public void Divide_ByZero_ShouldThrow()`
`14`	`21`	`{`