test: port the compiler e2e scenarios to spec fixtures

internal/interpreter/testdata/script-tests/e2e/account-interpolation-account-alias.num

@@ -0,0 +1,7 @@
+vars {
+  account $a = @src
+}
+send [USD/2 10] (
+  source = @world
+  destination = @dest:$a
+)

internal/interpreter/testdata/script-tests/e2e/account-interpolation-account-alias.num.specs.json

@@ -0,0 +1,19 @@
+{
+  "$schema": "https://raw.githubusercontent.com/formancehq/numscript/main/v1.specs.schema.json",
+  "featureFlags": [
+    "experimental-account-interpolation"
+  ],
+  "testCases": [
+    {
+      "it": "interpolates the name of an account var whose origin is another account",
+      "expect.postings": [
+        {
+          "source": "world",
+          "destination": "dest:src",
+          "amount": 10,
+          "asset": "USD/2"
+        }
+      ]
+    }
+  ]
+}

internal/interpreter/testdata/script-tests/e2e/account-interpolation-number.num

@@ -0,0 +1,7 @@
+vars {
+  number $n = 42
+}
+send [USD/2 10] (
+  source = @world
+  destination = @account:$n
+)

internal/interpreter/testdata/script-tests/e2e/account-interpolation-number.num.specs.json

@@ -0,0 +1,19 @@
+{
+  "$schema": "https://raw.githubusercontent.com/formancehq/numscript/main/v1.specs.schema.json",
+  "featureFlags": [
+    "experimental-account-interpolation"
+  ],
+  "testCases": [
+    {
+      "it": "interpolates a number var",
+      "expect.postings": [
+        {
+          "source": "world",
+          "destination": "account:42",
+          "amount": 10,
+          "asset": "USD/2"
+        }
+      ]
+    }
+  ]
+}

internal/interpreter/testdata/script-tests/e2e/account-interpolation-string.num

@@ -0,0 +1,7 @@
+vars {
+  string $id = "alice"
+}
+send [USD/2 10] (
+  source = @world
+  destination = @users:$id:wallet
+)

internal/interpreter/testdata/script-tests/e2e/account-interpolation-string.num.specs.json

@@ -0,0 +1,19 @@
+{
+  "$schema": "https://raw.githubusercontent.com/formancehq/numscript/main/v1.specs.schema.json",
+  "featureFlags": [
+    "experimental-account-interpolation"
+  ],
+  "testCases": [
+    {
+      "it": "interpolates a string var",
+      "expect.postings": [
+        {
+          "source": "world",
+          "destination": "users:alice:wallet",
+          "amount": 10,
+          "asset": "USD/2"
+        }
+      ]
+    }
+  ]
+}

internal/interpreter/testdata/script-tests/e2e/account-var-origin.num

@@ -0,0 +1,7 @@
+vars {
+  account $acc = @src
+}
+send [USD/2 10] (
+  source = $acc
+  destination = @dest
+)

internal/interpreter/testdata/script-tests/e2e/account-var-origin.num.specs.json

@@ -0,0 +1,23 @@
+{
+  "$schema": "https://raw.githubusercontent.com/formancehq/numscript/main/v1.specs.schema.json",
+  "testCases": [
+    {
+      "it": "uses an account var initialized from a literal",
+      "balances": [
+        {
+          "account": "src",
+          "asset": "USD/2",
+          "amount": 100
+        }
+      ],
+      "expect.postings": [
+        {
+          "source": "src",
+          "destination": "dest",
+          "amount": 10,
+          "asset": "USD/2"
+        }
+      ]
+    }
+  ]
+}

internal/interpreter/testdata/script-tests/e2e/allotment-beyond-int64.num

@@ -0,0 +1,7 @@
+send [USD/2 1000000000000000000000000001] (
+  source = @world
+  destination = {
+    1/2 to @a
+    remaining to @b
+  }
+)

internal/interpreter/testdata/script-tests/e2e/allotment-beyond-int64.num.specs.json

@@ -0,0 +1,22 @@
+{
+  "$schema": "https://raw.githubusercontent.com/formancehq/numscript/main/v1.specs.schema.json",
+  "testCases": [
+    {
+      "it": "splits an amount beyond int64",
+      "expect.postings": [
+        {
+          "source": "world",
+          "destination": "a",
+          "amount": 500000000000000000000000001,
+          "asset": "USD/2"
+        },
+        {
+          "source": "world",
+          "destination": "b",
+          "amount": 500000000000000000000000000,
+          "asset": "USD/2"
+        }
+      ]
+    }
+  ]
+}

internal/interpreter/testdata/script-tests/e2e/allotment-exact-no-remaining.num

@@ -0,0 +1,7 @@
+send [USD/2 100] (
+  source = @world
+  destination = {
+    1/4 to @a
+    3/4 to @b
+  }
+)

internal/interpreter/testdata/script-tests/e2e/allotment-exact-no-remaining.num.specs.json

@@ -0,0 +1,22 @@
+{
+  "$schema": "https://raw.githubusercontent.com/formancehq/numscript/main/v1.specs.schema.json",
+  "testCases": [
+    {
+      "it": "portions summing to exactly 1 need no remaining",
+      "expect.postings": [
+        {
+          "source": "world",
+          "destination": "a",
+          "amount": 25,
+          "asset": "USD/2"
+        },
+        {
+          "source": "world",
+          "destination": "b",
+          "amount": 75,
+          "asset": "USD/2"
+        }
+      ]
+    }
+  ]
+}

internal/interpreter/testdata/script-tests/e2e/allotment-halves-of-odd-amount.num

@@ -0,0 +1,7 @@
+send [USD/2 7] (
+  source = @world
+  destination = {
+    1/2 to @a
+    remaining to @b
+  }
+)

internal/interpreter/testdata/script-tests/e2e/allotment-halves-of-odd-amount.num.specs.json

@@ -0,0 +1,22 @@
+{
+  "$schema": "https://raw.githubusercontent.com/formancehq/numscript/main/v1.specs.schema.json",
+  "testCases": [
+    {
+      "it": "the odd unit goes to the earliest share",
+      "expect.postings": [
+        {
+          "source": "world",
+          "destination": "a",
+          "amount": 4,
+          "asset": "USD/2"
+        },
+        {
+          "source": "world",
+          "destination": "b",
+          "amount": 3,
+          "asset": "USD/2"
+        }
+      ]
+    }
+  ]
+}

internal/interpreter/testdata/script-tests/e2e/allotment-leftover-two-units.num

@@ -0,0 +1,8 @@
+send [USD/2 100] (
+  source = @world
+  destination = {
+    1/6 to @a
+    1/6 to @b
+    remaining to @c
+  }
+)

internal/interpreter/testdata/script-tests/e2e/allotment-leftover-two-units.num.specs.json

@@ -0,0 +1,28 @@
+{
+  "$schema": "https://raw.githubusercontent.com/formancehq/numscript/main/v1.specs.schema.json",
+  "testCases": [
+    {
+      "it": "each of the first shares gets one leftover unit",
+      "expect.postings": [
+        {
+          "source": "world",
+          "destination": "a",
+          "amount": 17,
+          "asset": "USD/2"
+        },
+        {
+          "source": "world",
+          "destination": "b",
+          "amount": 17,
+          "asset": "USD/2"
+        },
+        {
+          "source": "world",
+          "destination": "c",
+          "amount": 66,
+          "asset": "USD/2"
+        }
+      ]
+    }
+  ]
+}

internal/interpreter/testdata/script-tests/e2e/allotment-percentages-divide-exactly.num

@@ -0,0 +1,7 @@
+send [USD/2 10000] (
+  source = @world
+  destination = {
+    19/100 to @a
+    remaining to @b
+  }
+)

internal/interpreter/testdata/script-tests/e2e/allotment-percentages-divide-exactly.num.specs.json

@@ -0,0 +1,22 @@
+{
+  "$schema": "https://raw.githubusercontent.com/formancehq/numscript/main/v1.specs.schema.json",
+  "testCases": [
+    {
+      "it": "no share is adjusted when the split is exact",
+      "expect.postings": [
+        {
+          "source": "world",
+          "destination": "a",
+          "amount": 1900,
+          "asset": "USD/2"
+        },
+        {
+          "source": "world",
+          "destination": "b",
+          "amount": 8100,
+          "asset": "USD/2"
+        }
+      ]
+    }
+  ]
+}

internal/interpreter/testdata/script-tests/e2e/allotment-remaining-only.num

@@ -0,0 +1,6 @@
+send [USD/2 100] (
+  source = @world
+  destination = {
+    remaining to @dest
+  }
+)

internal/interpreter/testdata/script-tests/e2e/allotment-remaining-only.num.specs.json

@@ -0,0 +1,16 @@
+{
+  "$schema": "https://raw.githubusercontent.com/formancehq/numscript/main/v1.specs.schema.json",
+  "testCases": [
+    {
+      "it": "a lone remaining clause takes everything",
+      "expect.postings": [
+        {
+          "source": "world",
+          "destination": "dest",
+          "amount": 100,
+          "asset": "USD/2"
+        }
+      ]
+    }
+  ]
+}

internal/interpreter/testdata/script-tests/e2e/allotment-sevenths.num

@@ -0,0 +1,8 @@
+send [USD/2 1001] (
+  source = @world
+  destination = {
+    1/7 to @a
+    2/7 to @b
+    remaining to @c
+  }
+)

internal/interpreter/testdata/script-tests/e2e/allotment-sevenths.num.specs.json

@@ -0,0 +1,28 @@
+{
+  "$schema": "https://raw.githubusercontent.com/formancehq/numscript/main/v1.specs.schema.json",
+  "testCases": [
+    {
+      "it": "the shares sum back to the amount",
+      "expect.postings": [
+        {
+          "source": "world",
+          "destination": "a",
+          "amount": 143,
+          "asset": "USD/2"
+        },
+        {
+          "source": "world",
+          "destination": "b",
+          "amount": 286,
+          "asset": "USD/2"
+        },
+        {
+          "source": "world",
+          "destination": "c",
+          "amount": 572,
+          "asset": "USD/2"
+        }
+      ]
+    }
+  ]
+}

internal/interpreter/testdata/script-tests/e2e/balance-var.num

@@ -0,0 +1,7 @@
+vars {
+  monetary $bal = balance(@src, USD/2)
+}
+send $bal (
+  source = @src
+  destination = @dest
+)

internal/interpreter/testdata/script-tests/e2e/balance-var.num.specs.json

@@ -0,0 +1,23 @@
+{
+  "$schema": "https://raw.githubusercontent.com/formancehq/numscript/main/v1.specs.schema.json",
+  "testCases": [
+    {
+      "it": "sends the balance read into a var",
+      "balances": [
+        {
+          "account": "src",
+          "asset": "USD/2",
+          "amount": 100
+        }
+      ],
+      "expect.postings": [
+        {
+          "source": "src",
+          "destination": "dest",
+          "amount": 100,
+          "asset": "USD/2"
+        }
+      ]
+    }
+  ]
+}

internal/interpreter/testdata/script-tests/e2e/bounded-overdraft.num

@@ -0,0 +1,4 @@
+send [USD/2 42] (
+  source = @a allowing overdraft up to [USD/2 5]
+  destination = @dest
+)