计算器功能测试.docx
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计算器功能测试.docx
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计算器功能测试
实验三计算器功能测试
预习报告
(一)实验目的
1.理解并掌握WinRunner的测试流程;
2.掌握掌握数据驱动测试脚本编写方法;
(二)实验内容
1.识别windows计算器GUI对象;
2.编写数据驱动测试脚本,分别测试windows计算器的加、减、乘、除运算。
(三)实验要求
1.分别为windows计算器的加、减、乘、除运算设计测试用例,填写用例设计表;
2.编写数据驱动测试脚本,使用Debug模式对脚本除错;
实验报告
(一)实验步骤
一.加法
代码:
GUI_load("D:
\\ProgramFiles\\MercuryInteractive1\\WinRunner\\dat\\calc.gui");
set_window("‹¡{—Vh");
table="‹¡{—Vh.xls";
rc=ddt_open(table,DDT_MODE_READ);
if(rc!
=E_OK&&rc!
=E_FILE_OPEN)
{
pause("Cannotopentable.");
}
ddt_get_row_count(table,table_RowCount);
for(table_Row=1;table_Row<=table_RowCount;table_Row++)
{
ddt_set_row(table,table_Row);
button_press("C");
additive1=ddt_val(table,"additive1");
additive2=ddt_val(table,"additive2");
add1=length(additive1);
while(add1>0)
if(substr(additive1,add1,1)=="")
add1--;
elsebreak;
i=1;
while(i if(substr(additive1,i,1)=="") i++; elsebreak; additive11=substr(additive1,i,add1); for(i=1;i<=length(additive11);i++) button_press(substr(additive11,i,1)); button_press("+"); if(additive2=="") {additive2=additive11;} else { add2=length(additive2); while(add2>0) if(substr(additive2,add2,1)=="") add2--; elsebreak; i=1; while(i if(substr(additive2,i,1)=="") i++; elsebreak; additive22=substr(additive2,i,add2); for(i=1;i<=length(additive22);i++) button_press(substr(additive22,i,1)); } button_press("="); edit_get_text("Edit",result); len=length(result); while(len>0) if(substr(result,len,1)==""||substr(result,len,1)==".") len--; elsebreak; i=1; while(i if(substr(result,i,1)=="") i++; elsebreak; result=substr(result,i,len); if(int(additive1+additive2)==int(result)) tl_step("testcase"&table_Row,0,additive1&"+"&additive2&"="&(additive1+additive2)&"isequalwithresult"&result&",correct."); else tl_step("testcase"&table_Row,1,additive1&"+"&additive2&"="&(additive1+additive2)&"isnotequalwithresult"&result&",incorrect."); } ddt_close(table); 结果: 二.减法 代码: GUI_load("D: \\ProgramFiles\\MercuryInteractive1\\WinRunner\\dat\\calc.gui"); set_window("‹¡{—Vh"); table="QÏ.xls"; rc=ddt_open(table,DDT_MODE_READ); if(rc! =E_OK&&rc! =E_FILE_OPEN) pause("Cannotopentable."); ddt_get_row_count(table,table_RowCount); for(table_Row=1;table_Row<=table_RowCount;table_Row++) { ddt_set_row(table,table_Row); button_press("C"); additive1=ddt_val(table,"additive1"); additive2=ddt_val(table,"additive2"); add1=length(additive1); while(add1>0) if(substr(additive1,add1,1)=="") add1--; elsebreak; i=1; while(i if(substr(additive1,i,1)=="") i++; elsebreak; additive11=substr(additive1,i,add1); if(substr(additive11,1,1)=="-") { for(i=2;i<=length(additive11);i++) button_press(substr(additive11,i,1)); button_press("+/-"); } else for(i=1;i<=length(additive11);i++) button_press(substr(additive11,i,1)); button_press("-"); if(additive2=="") {additive2=additive11;} add2=length(additive2); while(add2>0) if(substr(additive2,add2,1)=="") add2--; elsebreak; i=1; while(i if(substr(additive2,i,1)=="") i++; elsebreak; additive22=substr(additive2,i,add2); if(substr(additive22,1,1)=="-") { for(i=2;i<=length(additive22);i++) button_press(substr(additive22,i,1)); button_press("+/-"); } else for(i=1;i<=length(additive22);i++) button_press(substr(additive22,i,1)); button_press("="); edit_get_text("Edit",result); len=length(result); while(len>0) if(substr(result,len,1)==""||substr(result,len,1)==".") len--; elsebreak; i=1; while(i if(substr(result,i,1)=="") i++; elsebreak; result=substr(result,i,len); add=additive1-additive2; len=length(add); while(len>0) if(substr(add,len,1)==""||substr(add,len,1)==".") len--; elsebreak; i=1; while(i if(substr(add,i,1)=="") i++; elsebreak; add=substr(add,i,len); if(add==result) tl_step("testcase"&table_Row,0,additive1&"-"&additive2&"="&(additive1-additive2)&"isequalwithresult"&result&",correct."); else tl_step("testcase"&table_Row,1,additive1&"-"&additive2&"="&(additive1-additive2)&"isnotequalwithresult"&result&",incorrect."); } ddt_close(table); 结果: 三.乘法 代码: GUI_load("D: \\ProgramFiles\\Mercury\\Interactive1\\WinRunner\\dat\\calc.gui"); set_window("计算器"); table="date7.xls"; rc=ddt_open(table,DDT_MODE_READ); if(rc! =E_OK&&rc! =E_FILE_OPEN) pause("Cannotopentable."); ddt_get_row_count(table,table_RowCount); for(table_Row=1;table_Row<=table_RowCount;table_Row++) { ddt_set_row(table,table_Row); ddt_set_row(table,table_Row); button_press("C"); additive1=ddt_val(table,"additive1"); additive2=ddt_val(table,"additive2"); additi1=length(additive1); while(additi1>0) if(substr(additive1,additi1,1)=="") additi1--; elsebreak; i=1; while(i if(substr(additive1,i,1)=="") i++; elsebreak; t_additive1=substr(additive1,i,additi1); if(substr(t_additive1,1,1)=="-") { for(i=2;i<=length(t_additive1);i++) button_press(substr(t_additive1,i,1)); button_press("+/-"); } else for(i=1;i<=length(t_additive1);i++) button_press(substr(t_additive1,i,1)); button_press("*"); if(additive2=="") {additive2=t_additive1;} additi2=length(additive2); while(additi2>0) if(substr(additive2,additi2,1)=="") additi2--; elsebreak; i=1; while(i if(substr(additive2,i,1)=="") i++; elsebreak; t_additive2=substr(additive2,i,additi2); if(substr(t_additive2,1,1)=="-") { for(i=2;i<=length(t_additive2);i++) button_press(substr(t_additive2,i,1)); button_press("+/-"); } else for(i=1;i<=length(t_additive2);i++) button_press(substr(t_additive2,i,1)); button_press("="); edit_get_text("Edit",result); len=length(result); while(len>0) if(substr(result,len,1)==""||substr(result,len,1)==".") len--; elsebreak; i=1; while(i if(substr(result,i,1)=="") i++; elsebreak; result=substr(result,i,len); add=additive1*additive2; len=length(add); while(len>0) if(substr(add,len,1)==""||substr(add,len,1)==".") len--; elsebreak; i=1; while(i if(substr(add,i,1)=="") i++; elsebreak; add=substr(add,i,len); if(add==result) tl_step("testcase"&table_Row,0,additive1&"*"&additive2&"="&(additive1*additive2)&"isequalwithresult"&result&",correct."); else tl_step("testcase"&table_Row,1,additive1&"*"&additive2&"="&(additive1*additive2)&"isnotequalwithresult"&result&",incorrect."); } ddt_close(table); 结果: 四.除法 代码: GUI_load("C: \\ProgramFiles\\MercuryInteractive\\WinRunner\\dat\\calc.gui"); set_window("计算器"); table="default.xls"; rc=ddt_open(table,DDT_MODE_READ); if(rc! =E_OK&&rc! =E_FILE_OPEN) pause("Cannotopentable."); ddt_get_row_count(table,table_RowCount); for(table_Row=1;table_Row<=table_RowCount;table_Row++) { ddt_set_row(table,table_Row); button_press("C"); additive1=ddt_val(table,"additive1"); additive2=ddt_val(table,"additive2"); if(length(additive1)==0) additive1=0; else len1=length(additive1); while(len1>0) if(substr(additive1,len1,1)=="") len1--; else break; j=1; while(j if(substr(additive1,j,1)=="") j++; else break; additive3=substr(additive1,j,len1); additive1=substr(additive1,j,len1); #if(length(additive2)==0) #additive2=additive3; #else len2=length(additive2); while(len2>0) if(substr(additive2,len2,1)=="") len2--; else break; i=1; while(i if(substr(additive2,i,1)=="") i++; else break; additive2=substr(additive2,i,len2); additive4=substr(additive2,i,len2); if(length(additive2)==0) { additive2=additive3; additive4=additive3; } for(j=1;j<=length(additive1);j++) button_press(substr(additive1,j,1)); button_press("/"); if(substr(additive2,1,1)=="-") { additive2=substr(additive2,2,len2); for(i=1;i<=length(additive2);i++) button_press(substr(additive2,i,1)); button_press("+/-"); } else for(i=1;i<=length(additive2);i++) button_press(substr(additive2,i,1)); button_press("="); edit_get_text("Edit",result); len=length(result); while(len>0) if(substr(result,len,1)==""||substr(result,len,1)==".") len--; else break; i=1; while(i if(substr(result,i,1)=="") i++; else break; result=substr(result,i,len); if(additive4==0) tl_step("testcase"&table_Row,0,"theresultiseror输入错误correct"); else { if((additive3/additive4)==result) tl_step("testcase"&table_Row,0,"theresultis"&(additive3/additive4)&"and"&(result)&",correct"); else tl_step("testcase"&table_Row,1,"theresultis"&(additive3/additive4)&"and"&(result)&",incorrect"); } } ddt_close(table); 结果: (二)实验体会 通过此实验让我们理解并掌握WinRunner的测试流程;掌握掌握数据驱动测试脚本编写方法;我们更加认识windows计算器GUI对象;深入了解测试用例的划分,分别为windows计算器的加、减、乘、除运算设计测试用例。 编写测试脚本,使用Debug模式对脚本除错;
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