From 94a301a27a8a75c4684790a99a898262b8354f68 Mon Sep 17 00:00:00 2001 From: Benoit Giannangeli Date: Sun, 26 Feb 2017 15:13:22 +0100 Subject: math.random/randomseed --- tests/lmathlib.js | 419 +++++++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 416 insertions(+), 3 deletions(-) (limited to 'tests') diff --git a/tests/lmathlib.js b/tests/lmathlib.js index 4c886f1..ba6853c 100644 --- a/tests/lmathlib.js +++ b/tests/lmathlib.js @@ -20,7 +20,8 @@ const CT = lua.constant_types; test('math.abs, math.sin, math.cos, math.tan, math.asin, math.acos, math.atan', function (t) { let luaCode = ` - return math.abs(-10), math.abs(-10.5), math.cos(10), math.tan(10), math.asin(1), math.acos(0.5), math.atan(10) + return math.abs(-10), math.abs(-10.5), math.cos(10), math.tan(10), + math.asin(1), math.acos(0.5), math.atan(10) `, L; t.plan(8); @@ -33,7 +34,7 @@ test('math.abs, math.sin, math.cos, math.tan, math.asin, math.acos, math.atan', linit.luaL_openlibs(L); - lapi.lua_load(L, bc, "test-math.abs"); + lapi.lua_load(L, bc, "test-math"); lapi.lua_call(L, 0, -1); @@ -80,4 +81,416 @@ test('math.abs, math.sin, math.cos, math.tan, math.asin, math.acos, math.atan', 1.4711276743037347, "Correct element(s) on the stack" ); -}); \ No newline at end of file +}); + + +test('math.ceil, math.floor', function (t) { + let luaCode = ` + return math.ceil(10.5), math.floor(10.5) + `, L; + + t.plan(3); + + t.doesNotThrow(function () { + + let bc = toByteCode(luaCode).dataView; + + L = lauxlib.luaL_newstate(); + + linit.luaL_openlibs(L); + + lapi.lua_load(L, bc, "test-math"); + + lapi.lua_call(L, 0, -1); + + }, "JS Lua program ran without error"); + + t.strictEqual( + lapi.lua_tointeger(L, -2), + 11, + "Correct element(s) on the stack" + ); + + t.strictEqual( + lapi.lua_tointeger(L, -1), + 10, + "Correct element(s) on the stack" + ); + +}); + + +test('math.deg, math.rad', function (t) { + let luaCode = ` + return math.deg(10), math.rad(10) + `, L; + + t.plan(3); + + t.doesNotThrow(function () { + + let bc = toByteCode(luaCode).dataView; + + L = lauxlib.luaL_newstate(); + + linit.luaL_openlibs(L); + + lapi.lua_load(L, bc, "test-math"); + + lapi.lua_call(L, 0, -1); + + }, "JS Lua program ran without error"); + + t.strictEqual( + lapi.lua_tonumber(L, -2), + 572.9577951308232, + "Correct element(s) on the stack" + ); + + t.strictEqual( + lapi.lua_tonumber(L, -1), + 0.17453292519943295, + "Correct element(s) on the stack" + ); + +}); + + +test('math.log', function (t) { + let luaCode = ` + return math.log(10), math.log(10, 2), math.log(10, 10) + `, L; + + t.plan(4); + + t.doesNotThrow(function () { + + let bc = toByteCode(luaCode).dataView; + + L = lauxlib.luaL_newstate(); + + linit.luaL_openlibs(L); + + lapi.lua_load(L, bc, "test-math"); + + lapi.lua_call(L, 0, -1); + + }, "JS Lua program ran without error"); + + t.strictEqual( + lapi.lua_tonumber(L, -3), + 2.302585092994046, + "Correct element(s) on the stack" + ); + + t.strictEqual( + lapi.lua_tonumber(L, -2), + 3.321928094887362, + "Correct element(s) on the stack" + ); + + t.strictEqual( + lapi.lua_tonumber(L, -1), + 1, + "Correct element(s) on the stack" + ); + +}); + + +test('math.exp', function (t) { + let luaCode = ` + return math.exp(10) + `, L; + + t.plan(2); + + t.doesNotThrow(function () { + + let bc = toByteCode(luaCode).dataView; + + L = lauxlib.luaL_newstate(); + + linit.luaL_openlibs(L); + + lapi.lua_load(L, bc, "test-math"); + + lapi.lua_call(L, 0, -1); + + }, "JS Lua program ran without error"); + + t.strictEqual( + lapi.lua_tonumber(L, -1), + 22026.465794806718, + "Correct element(s) on the stack" + ); + +}); + + +test('math.min, math.max', function (t) { + let luaCode = ` + return math.max(10, 5, 23), math.min(10, 5, 23) + `, L; + + t.plan(3); + + t.doesNotThrow(function () { + + let bc = toByteCode(luaCode).dataView; + + L = lauxlib.luaL_newstate(); + + linit.luaL_openlibs(L); + + lapi.lua_load(L, bc, "test-math"); + + lapi.lua_call(L, 0, -1); + + }, "JS Lua program ran without error"); + + t.strictEqual( + lapi.lua_tonumber(L, -2), + 23, + "Correct element(s) on the stack" + ); + + t.strictEqual( + lapi.lua_tonumber(L, -1), + 5, + "Correct element(s) on the stack" + ); + +}); + + +test('math.random', function (t) { + let luaCode = ` + return math.random(), math.random(10, 15) + `, L; + + t.plan(3); + + t.doesNotThrow(function () { + + let bc = toByteCode(luaCode).dataView; + + L = lauxlib.luaL_newstate(); + + linit.luaL_openlibs(L); + + lapi.lua_load(L, bc, "test-math"); + + lapi.lua_call(L, 0, -1); + + }, "JS Lua program ran without error"); + + t.ok( + 0 <= lapi.lua_tonumber(L, -2) <= 1, + "Correct element(s) on the stack" + ); + + t.ok( + 10 <= lapi.lua_tonumber(L, -1) <= 15, + "Correct element(s) on the stack" + ); + +}); + + +test('math.sqrt', function (t) { + let luaCode = ` + return math.sqrt(10) + `, L; + + t.plan(2); + + t.doesNotThrow(function () { + + let bc = toByteCode(luaCode).dataView; + + L = lauxlib.luaL_newstate(); + + linit.luaL_openlibs(L); + + lapi.lua_load(L, bc, "test-math"); + + lapi.lua_call(L, 0, -1); + + }, "JS Lua program ran without error"); + + t.strictEqual( + lapi.lua_tonumber(L, -1), + 3.1622776601683795, + "Correct element(s) on the stack" + ); + +}); + + +test('math.tointeger', function (t) { + let luaCode = ` + return math.tointeger('10') + `, L; + + t.plan(2); + + t.doesNotThrow(function () { + + let bc = toByteCode(luaCode).dataView; + + L = lauxlib.luaL_newstate(); + + linit.luaL_openlibs(L); + + lapi.lua_load(L, bc, "test-math"); + + lapi.lua_call(L, 0, -1); + + }, "JS Lua program ran without error"); + + t.strictEqual( + lapi.lua_tonumber(L, -1), + 10, + "Correct element(s) on the stack" + ); + +}); + + +test('math.type', function (t) { + let luaCode = ` + return math.type(10), math.type(10.5), math.type('hello') + `, L; + + t.plan(4); + + t.doesNotThrow(function () { + + let bc = toByteCode(luaCode).dataView; + + L = lauxlib.luaL_newstate(); + + linit.luaL_openlibs(L); + + lapi.lua_load(L, bc, "test-math"); + + lapi.lua_call(L, 0, -1); + + }, "JS Lua program ran without error"); + + t.strictEqual( + lapi.lua_tostring(L, -3), + "integer", + "Correct element(s) on the stack" + ); + + t.strictEqual( + lapi.lua_tostring(L, -2), + "float", + "Correct element(s) on the stack" + ); + + t.strictEqual( + lapi.lua_tostring(L, -1), + null, + "Correct element(s) on the stack" + ); + +}); + + +test('math.ult', function (t) { + let luaCode = ` + return math.tointeger('10') + `, L; + + t.plan(2); + + t.doesNotThrow(function () { + + let bc = toByteCode(luaCode).dataView; + + L = lauxlib.luaL_newstate(); + + linit.luaL_openlibs(L); + + lapi.lua_load(L, bc, "test-math"); + + lapi.lua_call(L, 0, -1); + + }, "JS Lua program ran without error"); + + t.strictEqual( + lapi.lua_toboolean(L, -1), + true, + "Correct element(s) on the stack" + ); + +}); + + +test('math.fmod', function (t) { + let luaCode = ` + return math.fmod(2,5) + `, L; + + t.plan(2); + + t.doesNotThrow(function () { + + let bc = toByteCode(luaCode).dataView; + + L = lauxlib.luaL_newstate(); + + linit.luaL_openlibs(L); + + lapi.lua_load(L, bc, "test-math"); + + lapi.lua_call(L, 0, -1); + + }, "JS Lua program ran without error"); + + t.strictEqual( + lapi.lua_tonumber(L, -1), + 2, + "Correct element(s) on the stack" + ); + +}); + + +test('math.modf', function (t) { + let luaCode = ` + return math.modf(3.4, 0.6) + `, L; + + t.plan(3); + + t.doesNotThrow(function () { + + let bc = toByteCode(luaCode).dataView; + + L = lauxlib.luaL_newstate(); + + linit.luaL_openlibs(L); + + lapi.lua_load(L, bc, "test-math"); + + lapi.lua_call(L, 0, -1); + + }, "JS Lua program ran without error"); + + t.strictEqual( + lapi.lua_tonumber(L, -2), + 3, + "Correct element(s) on the stack" + ); + + t.strictEqual( + lapi.lua_tonumber(L, -1), + 0.3999999999999999, + "Correct element(s) on the stack" + ); + +}); -- cgit v1.2.3-70-g09d2