提高测试覆盖率

Author: plh97

6.ZigZagConversion/README.md

@@ -0,0 +1,20 @@
+## [5. Longest Palindromic Substring](https://leetcode.com/problems/longest-palindromic-substring/)
+
+###### 2019/02/17
+
+> #### 思路
+> abcbd
+> 二次循环
+> a
+> ab
+> abc
+> abcb
+> abcbd
+> b
+> bc
+> bcb -> 检测是否是是回文函数
+
+
+### TODO
+- [x] 测试用例通过
+- [ ] 双层for循环遍历一般都很慢,应该尽量避免写O(m*n)代码

6.ZigZagConversion/main.go

@@ -0,0 +1,17 @@
+package main
+
+import "fmt"
+
+func convert(s string, numRows /*总列数*/int) string {
+	//
+	container := [][]string{}
+
+	numCols := len(s) / numRows	// 总行数
+	numMid := numRows - 2
+	fmt.Println(s, numCols, container, numMid)
+	return s
+}
+
+func main() {
+	fmt.Println(convert("PAYPALISHIRING", 4))
+}

6.ZigZagConversion/main_test.go

@@ -0,0 +1,54 @@
+package main
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+type para struct {
+	str string
+	row int
+}
+
+type ans struct {
+	str string
+}
+
+type question struct {
+	p para
+	a ans
+}
+
+func Test_OK(t *testing.T) {
+	ast := assert.New(t)
+
+	qs := []question{
+		question{
+			p: para{
+				str: "PAYPALISHIRING",
+				row: 3,
+			},
+			a: ans{
+				str: "PAHNAPLSIIGYIR",
+			},
+		},
+		question{
+			p: para{
+				str: "PAYPALISHIRING",
+				row: 4,
+			},
+			a: ans{
+				str: "PINALSIGYAHRPI",
+			},
+		},
+	}
+
+	for _, q := range qs {
+		a, p := q.a, q.p
+		ast.Equal(a.str, convert(p.str,p.row), "输入:%v", p)
+	}
+
+	// ast.Panics(func() { longestPalindrome([]int{}, []int{}) }, "对空切片求中位数，却没有panic")
+
+}

README.md

@@ -1,6 +1,6 @@
 
 
-[![LeetCode 排名](https://img.shields.io/badge/pengliheng-6-blue.svg)](https://leetcode.com/pengliheng/)
+[![LeetCode 完成数](https://img.shields.io/badge/pengliheng-6-blue.svg)](https://leetcode.com/pengliheng/)
 [![codecov](https://codecov.io/gh/pengliheng/leetcode/branch/master/graph/badge.svg)](https://codecov.io/gh/pengliheng/leetcode)
 [![Build Status](https://www.travis-ci.org/pengliheng/leetcode.svg?branch=master)](https://www.travis-ci.org/pengliheng/leetcode)
 

profile.out

@@ -0,0 +1,3 @@
+mode: atomic
+www/leetcode/6.ZigZagConversion/main.go:5.57,13.2 5 2
+www/leetcode/6.ZigZagConversion/main.go:15.13,17.2 1 0

test.sh

@@ -10,4 +10,5 @@ for d in $(go list ./... | grep -v vendor); do
         cat profile.out >> coverage.txt
         rm profile.out
     fi
-done
+done
+bash <(curl -s https://codecov.io/bash) -t 47a37090-9a90-4358-8e69-d81d5ce4f9e2