20201221

20201221/main_test.go

@@ -0,0 +1,37 @@
+package main
+
+import "testing"
+
+func Test_isMountain(t *testing.T) {
+	type args struct {
+		nums []int
+	}
+	tests := []struct {
+		name string
+		args args
+		want bool
+	}{
+		{
+			"test1",
+			args{[]int{2, 1}},
+			false,
+		},
+		{
+			"test2",
+			args{[]int{3, 5, 5}},
+			false,
+		},
+		{
+			"test3",
+			args{[]int{0, 3, 2, 1}},
+			true,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := isMountain(tt.args.nums); got != tt.want {
+				t.Errorf("isMountain() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}