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-rw-r--r--test/abi.parsers.js550
1 files changed, 530 insertions, 20 deletions
diff --git a/test/abi.parsers.js b/test/abi.parsers.js
index 06a77fb86..925324461 100644
--- a/test/abi.parsers.js
+++ b/test/abi.parsers.js
@@ -1,37 +1,547 @@
var assert = require('assert');
var abi = require('../lib/abi.js');
+var clone = function (object) { return JSON.parse(JSON.stringify(object)); };
+
+var description = [{
+ "name": "test",
+ "inputs": [{
+ "name": "a",
+ "type": "uint256"
+ }
+ ],
+ "outputs": [
+ {
+ "name": "d",
+ "type": "uint256"
+ }
+ ]
+}];
describe('abi', function() {
describe('inputParser', function() {
- it('should parse ...', function() {
-
- var desc = [{
- "name": "multiply",
- "inputs": [
- {
- "name": "a",
- "type": "uint256"
- }
- ],
- "outputs": [
- {
- "name": "d",
- "type": "uint256"
- }
- ]
+ it('should parse input uint', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].inputs = [
+ { type: "uint" }
+ ];
+
+ // when
+ var parser = abi.inputParser(d);
+
+ // then
+ assert.equal(parser.test(1), "0000000000000000000000000000000000000000000000000000000000000001");
+ assert.equal(parser.test(10), "000000000000000000000000000000000000000000000000000000000000000a");
+
+ });
+
+ it('should parse input uint128', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].inputs = [
+ { type: "uint128" }
+ ];
+
+ // when
+ var parser = abi.inputParser(d);
+
+ // then
+ assert.equal(parser.test(1), "0000000000000000000000000000000000000000000000000000000000000001");
+ assert.equal(parser.test(10), "000000000000000000000000000000000000000000000000000000000000000a");
+
+ });
+
+ it('should parse input uint256', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].inputs = [
+ { type: "uint256" }
+ ];
+
+ // when
+ var parser = abi.inputParser(d);
+
+ // then
+ assert.equal(parser.test(1), "0000000000000000000000000000000000000000000000000000000000000001");
+ assert.equal(parser.test(10), "000000000000000000000000000000000000000000000000000000000000000a");
+
+ });
+
+ it('should parse input int', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].inputs = [
+ { type: "int" }
+ ];
+
+ // when
+ var parser = abi.inputParser(d);
+
+ // then
+ assert.equal(parser.test(1), "0000000000000000000000000000000000000000000000000000000000000001");
+ assert.equal(parser.test(10), "000000000000000000000000000000000000000000000000000000000000000a");
+ assert.equal(parser.test(-1), "ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
+ assert.equal(parser.test(-2), "fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe");
+ assert.equal(parser.test(-16), "fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0");
+
+ });
+
+ it('should parse input int128', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].inputs = [
+ { type: "int128" }
+ ];
+
+ // when
+ var parser = abi.inputParser(d);
+
+ // then
+ assert.equal(parser.test(1), "0000000000000000000000000000000000000000000000000000000000000001");
+ assert.equal(parser.test(10), "000000000000000000000000000000000000000000000000000000000000000a");
+ assert.equal(parser.test(-1), "ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
+ assert.equal(parser.test(-2), "fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe");
+ assert.equal(parser.test(-16), "fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0");
+
+ });
+
+ it('should parse input int256', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].inputs = [
+ { type: "int256" }
+ ];
+
+ // when
+ var parser = abi.inputParser(d);
+
+ // then
+ assert.equal(parser.test(1), "0000000000000000000000000000000000000000000000000000000000000001");
+ assert.equal(parser.test(10), "000000000000000000000000000000000000000000000000000000000000000a");
+ assert.equal(parser.test(-1), "ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
+ assert.equal(parser.test(-2), "fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe");
+ assert.equal(parser.test(-16), "fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0");
+
+ });
+
+ it('should parse input bool', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].inputs = [
+ { type: 'bool' }
+ ];
+
+ // when
+ var parser = abi.inputParser(d);
+
+ // then
+ assert.equal(parser.test(true), "0000000000000000000000000000000000000000000000000000000000000001");
+ assert.equal(parser.test(false), "0000000000000000000000000000000000000000000000000000000000000000");
+
+ });
+
+ it('should parse input hash', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].inputs = [
+ { type: "hash" }
+ ];
+
+ // when
+ var parser = abi.inputParser(d);
+
+ // then
+ assert.equal(parser.test("0x407d73d8a49eeb85d32cf465507dd71d507100c1"), "000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1");
+
+ });
+
+ it('should parse input hash256', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].inputs = [
+ { type: "hash256" }
+ ];
+
+ // when
+ var parser = abi.inputParser(d);
+
+ // then
+ assert.equal(parser.test("0x407d73d8a49eeb85d32cf465507dd71d507100c1"), "000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1");
+
+ });
+
+
+ it('should parse input hash160', function() {
+ // given
+ var d = clone(description);
+
+ d[0].inputs = [
+ { type: "hash160" }
+ ];
+
+ // when
+ var parser = abi.inputParser(d);
+
+ // then
+ assert.equal(parser.test("0x407d73d8a49eeb85d32cf465507dd71d507100c1"), "000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1");
+ });
+
+ it('should parse input address', function () {
+
+ // given
+ var d = clone(description);
+
+ d[0].inputs = [
+ { type: "address" }
+ ];
+
+ // when
+ var parser = abi.inputParser(d)
+
+ // then
+ assert.equal(parser.test("0x407d73d8a49eeb85d32cf465507dd71d507100c1"), "000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1");
+
+ });
+
+ it('should parse input string', function () {
+
+ // given
+ var d = clone(description);
+
+ d[0].inputs = [
+ { type: "string" }
+ ];
+
+ // when
+ var parser = abi.inputParser(d);
+
+ // then
+ assert.equal(parser.test('hello'), "68656c6c6f000000000000000000000000000000000000000000000000000000");
+ assert.equal(parser.test('world'), "776f726c64000000000000000000000000000000000000000000000000000000");
+ });
+
+ it('should use proper method name', function () {
+
+ // given
+ var d = clone(description);
+ d[0].name = 'helloworld';
+ d[0].inputs = [
+ { type: "int" }
+ ];
+
+ // when
+ var parser = abi.inputParser(d);
+
+ // then
+ assert.equal(parser.helloworld(1), "0000000000000000000000000000000000000000000000000000000000000001");
+
+ });
+
+ it('should parse multiple methods', function () {
+
+ // given
+ var d = [{
+ name: "test",
+ inputs: [{ type: "int" }],
+ outputs: [{ type: "int" }]
+ },{
+ name: "test2",
+ inputs: [{ type: "string" }],
+ outputs: [{ type: "string" }]
}];
- var iParser = abi.inputParser(desc);
- assert.equal(iParser.multiply(1), "0x000000000000000000000000000000000000000000000000000000000000000001");
+ // when
+ var parser = abi.inputParser(d);
+
+ //then
+ assert.equal(parser.test(1), "0000000000000000000000000000000000000000000000000000000000000001");
+ assert.equal(parser.test2('hello'), "68656c6c6f000000000000000000000000000000000000000000000000000000");
});
});
-
describe('outputParser', function() {
- it('parse ...', function() {
+ it('should parse output string', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].outputs = [
+ { type: "string" }
+ ];
+
+ // when
+ var parser = abi.outputParser(d);
+
+ // then
+ assert.equal(parser.test("0x68656c6c6f000000000000000000000000000000000000000000000000000000")[0], 'hello');
+ assert.equal(parser.test("0x776f726c64000000000000000000000000000000000000000000000000000000")[0], 'world');
});
+
+ it('should parse output uint', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].outputs = [
+ { type: 'uint' }
+ ];
+
+ // when
+ var parser = abi.outputParser(d);
+
+ // then
+ assert.equal(parser.test("0x0000000000000000000000000000000000000000000000000000000000000001")[0], 1);
+ assert.equal(parser.test("0x000000000000000000000000000000000000000000000000000000000000000a")[0], 10);
+ });
+
+ it('should parse output uint256', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].outputs = [
+ { type: 'uint256' }
+ ];
+
+ // when
+ var parser = abi.outputParser(d);
+
+ // then
+ assert.equal(parser.test("0x0000000000000000000000000000000000000000000000000000000000000001")[0], 1);
+ assert.equal(parser.test("0x000000000000000000000000000000000000000000000000000000000000000a")[0], 10);
+ });
+
+ it('should parse output uint128', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].outputs = [
+ { type: 'uint128' }
+ ];
+
+ // when
+ var parser = abi.outputParser(d);
+
+ // then
+ assert.equal(parser.test("0x0000000000000000000000000000000000000000000000000000000000000001")[0], 1);
+ assert.equal(parser.test("0x000000000000000000000000000000000000000000000000000000000000000a")[0], 10);
+ });
+
+ it('should parse output int', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].outputs = [
+ { type: 'int' }
+ ];
+
+ // when
+ var parser = abi.outputParser(d);
+
+ // then
+ assert.equal(parser.test("0x0000000000000000000000000000000000000000000000000000000000000001")[0], 1);
+ assert.equal(parser.test("0x000000000000000000000000000000000000000000000000000000000000000a")[0], 10);
+ });
+
+ it('should parse output int256', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].outputs = [
+ { type: 'int256' }
+ ];
+
+ // when
+ var parser = abi.outputParser(d);
+
+ // then
+ assert.equal(parser.test("0x0000000000000000000000000000000000000000000000000000000000000001")[0], 1);
+ assert.equal(parser.test("0x000000000000000000000000000000000000000000000000000000000000000a")[0], 10);
+ });
+
+ it('should parse output int128', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].outputs = [
+ { type: 'int128' }
+ ];
+
+ // when
+ var parser = abi.outputParser(d);
+
+ // then
+ assert.equal(parser.test("0x0000000000000000000000000000000000000000000000000000000000000001")[0], 1);
+ assert.equal(parser.test("0x000000000000000000000000000000000000000000000000000000000000000a")[0], 10);
+ });
+
+ it('should parse output hash', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].outputs = [
+ { type: 'hash' }
+ ];
+
+ // when
+ var parser = abi.outputParser(d);
+
+ // then
+ assert.equal(parser.test("0x000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1")[0], "0x000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1")
+ });
+
+ it('should parse output hash256', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].outputs = [
+ { type: 'hash256' }
+ ];
+
+ // when
+ var parser = abi.outputParser(d);
+
+ // then
+ assert.equal(parser.test("0x000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1")[0], "0x000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1")
+ });
+
+ it('should parse output hash160', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].outputs = [
+ { type: 'hash160' }
+ ];
+
+ // when
+ var parser = abi.outputParser(d);
+
+ // then
+ assert.equal(parser.test("0x000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1")[0], "0x000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1")
+ // TODO shouldnt' the expected hash be shorter?
+ });
+
+ it('should parse output address', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].outputs = [
+ { type: 'address' }
+ ];
+
+ // when
+ var parser = abi.outputParser(d);
+
+ // then
+ assert.equal(parser.test("0x000000000000000000000000407d73d8a49eeb85d32cf465507dd71d507100c1")[0], "0x407d73d8a49eeb85d32cf465507dd71d507100c1")
+ });
+
+ it('should parse output bool', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].outputs = [
+ { type: 'bool' }
+ ];
+
+ // when
+ var parser = abi.outputParser(d);
+
+ // then
+ assert.equal(parser.test("000000000000000000000000000000000000000000000000000000000000000001")[0], true);
+ assert.equal(parser.test("000000000000000000000000000000000000000000000000000000000000000000")[0], false);
+
+
+ });
+
+ it('should parse multiple output strings', function() {
+
+ // given
+ var d = clone(description);
+
+ d[0].outputs = [
+ { type: "string" },
+ { type: "string" }
+ ];
+
+ // when
+ var parser = abi.outputParser(d);
+
+ // then
+ assert.equal(parser.test("0x68656c6c6f000000000000000000000000000000000000000000000000000000776f726c64000000000000000000000000000000000000000000000000000000")[0], 'hello');
+ assert.equal(parser.test("0x68656c6c6f000000000000000000000000000000000000000000000000000000776f726c64000000000000000000000000000000000000000000000000000000")[1], 'world');
+
+ });
+
+ it('should use proper method name', function () {
+
+ // given
+ var d = clone(description);
+ d[0].name = 'helloworld';
+ d[0].outputs = [
+ { type: "int" }
+ ];
+
+ // when
+ var parser = abi.outputParser(d);
+
+ // then
+ assert.equal(parser.helloworld("0x0000000000000000000000000000000000000000000000000000000000000001")[0], 1);
+
+ });
+
+
+ it('should parse multiple methods', function () {
+
+ // given
+ var d = [{
+ name: "test",
+ inputs: [{ type: "int" }],
+ outputs: [{ type: "int" }]
+ },{
+ name: "test2",
+ inputs: [{ type: "string" }],
+ outputs: [{ type: "string" }]
+ }];
+
+ // when
+ var parser = abi.outputParser(d);
+
+ //then
+ assert.equal(parser.test("0000000000000000000000000000000000000000000000000000000000000001")[0], 1);
+ assert.equal(parser.test2("0x68656c6c6f000000000000000000000000000000000000000000000000000000")[0], "hello");
+
+ });
+
});
});
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