ExternalVendorCode/corda
1
0
Fork 0
mirror of https://github.com/corda/corda.git synced 2025-01-18 02:39:51 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

Minor: test dsl, rename recursive transaction method to 'tweak' to better describe what it does.

Browse Source
This commit is contained in:
Mike Hearn 2015-11-18 13:45:04 +01:00
parent 03ddf454c7
commit 636279ced9
3 changed files with 19 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
tests/contracts/CashTests.kt
View File

@ -27,27 +27,27 @@ class CashTests {
input { inState }
this `fails requirement` "the amounts balance"
transaction {
tweak {
output { outState.copy(amount = 2000.DOLLARS )}
this `fails requirement` "the amounts balance"
}
transaction {
tweak {
output { outState }
// No command arguments
this `fails requirement` "required contracts.Cash.Commands.Move command"
}
transaction {
tweak {
output { outState }
arg(DUMMY_PUBKEY_2) { Cash.Commands.Move }
this `fails requirement` "the owning keys are the same as the signing keys"
}
transaction {
tweak {
output { outState }
output { outState.editInstitution(MINI_CORP) }
this `fails requirement` "no output states are unaccounted for"
}
// Simple reallocation works.
transaction {
tweak {
output { outState }
arg(DUMMY_PUBKEY_1) { Cash.Commands.Move }
this.accepts()
@ -81,7 +81,7 @@ class CashTests {
deposit = InstitutionReference(MINI_CORP, OpaqueBytes.of(12, 34))
)
}
transaction {
tweak {
arg(MINI_CORP_KEY) { Cash.Commands.Issue(0) }
this `fails requirement` "has a nonce"
}
@ -105,20 +105,20 @@ class CashTests {
// Splitting value works.
transaction {
arg(DUMMY_PUBKEY_1) { Cash.Commands.Move }
transaction {
tweak {
input { inState }
for (i in 1..4) output { inState.copy(amount = inState.amount / 4) }
this.accepts()
}
// Merging 4 inputs into 2 outputs works.
transaction {
tweak {
for (i in 1..4) input { inState.copy(amount = inState.amount / 4) }
output { inState.copy(amount = inState.amount / 2) }
output { inState.copy(amount = inState.amount / 2) }
this.accepts()
}
// Merging 2 inputs into 1 works.
transaction {
tweak {
input { inState.copy(amount = inState.amount / 2) }
input { inState.copy(amount = inState.amount / 2) }
output { inState }
@ -193,17 +193,17 @@ class CashTests {
input { inState }
output { outState.copy(amount = inState.amount - 200.DOLLARS) }
transaction {
tweak {
arg(MEGA_CORP_KEY) { Cash.Commands.Exit(100.DOLLARS) }
arg(DUMMY_PUBKEY_1) { Cash.Commands.Move }
this `fails requirement` "the amounts balance"
}
transaction {
tweak {
arg(MEGA_CORP_KEY) { Cash.Commands.Exit(200.DOLLARS) }
this `fails requirement` "required contracts.Cash.Commands.Move command"
transaction {
tweak {
arg(DUMMY_PUBKEY_1) { Cash.Commands.Move }
this.accepts()
}
@ -237,12 +237,12 @@ class CashTests {
input { inState.editInstitution(MINI_CORP) }
// Can't merge them together.
transaction {
tweak {
output { inState.copy(owner = DUMMY_PUBKEY_2, amount = 2000.DOLLARS) }
this `fails requirement` "at issuer MegaCorp the amounts balance"
}
// Missing MiniCorp deposit
transaction {
tweak {
output { inState.copy(owner = DUMMY_PUBKEY_2) }
output { inState.copy(owner = DUMMY_PUBKEY_2) }
this `fails requirement` "at issuer MegaCorp the amounts balance"

2
tests/contracts/CommercialPaperTests.kt
View File

@ -33,7 +33,7 @@ class CommercialPaperTests {
this.rejects()
transaction {
tweak {
arg(DUMMY_PUBKEY_2) { CommercialPaper.Commands.Move }
this `fails requirement` "is signed by the owner"
}

7
tests/core/testutils/TestUtils.kt
View File

@ -47,7 +47,7 @@ val TEST_PROGRAM_MAP: Map<SecureHash, Contract> = mapOf(
// output { someExpression }
// arg { someExpression }
//
// transaction {
// tweak {
// ... same thing but works with a copy of the parent, can add inputs/outputs/args just within this scope.
// }
//
@ -106,7 +106,7 @@ class TransactionForTest() {
}
// Allow customisation of partial transactions.
fun transaction(body: TransactionForTest.() -> Unit): TransactionForTest {
fun tweak(body: TransactionForTest.() -> Unit): TransactionForTest {
val tx = TransactionForTest()
tx.inStates.addAll(inStates)
tx.outStates.addAll(outStates)
@ -117,7 +117,7 @@ class TransactionForTest() {
// Use this to create transactions where the output of this transaction is automatically used as an input of
// the next.
fun chain(vararg outputLabels: String, body: TransactionForTest.() -> Unit) {
fun chain(vararg outputLabels: String, body: TransactionForTest.() -> Unit): TransactionForTest {
val states = outStates.mapNotNull {
val l = it.label
if (l != null && outputLabels.contains(l))
@ -128,6 +128,7 @@ class TransactionForTest() {
val tx = TransactionForTest()
tx.inStates.addAll(states)
tx.body()
return tx
}
override fun toString(): String {